I obsessed on In Concert as a teenager. Paul Stookey was the first person I ever saw in concert.

I had to have An Evening With John Denver, Elton John's Captain Fantastic and the Brown Dirt Cowboy (along with all the other Classic Elton Albums), Paul McCartney's Wings at the Speed of Sound and Band on the Run, and Billy Joel's 52nd Street among countless others.

I love Jethro Tull. Their music (and much of Led Zep) evoke that Middle Ages Pagan myth stuff I loved before I ever knew Tolkien existed.